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cwNep.SYS

Websense Data Endpoint

Websense, Inc.

It runs as a Windows 64-bit file system device driver named “Nep”.
Publisher:
Websense, Inc.  (signed and verified)

Product:
Websense Data Endpoint

Description:
cwNep Filter

Version:
7, 6, 1253, 1

MD5:
5c1d631ea4daed1b8c532b425267a6a6

SHA-1:
1a01841ff5a525904efc4cc1b840e5e0a543904a

SHA-256:
283a3fdece8769c0e0d3eb6b16bfe0731fc2c9d9a29afc5635b136379137fab7

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/27/2025 12:56:11 AM UTC  (today)

File size:
177.8 KB (182,080 bytes)

Product version:
7, 6, 1253, 1

Copyright:
Copyright (C) 2008 Websense, Inc.

Original file name:
cwNep.SYS

File type:
Driver (Win64 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\cwnep.sys

Digital Signature
Signed by:
Websense, Inc.

Authority:
VeriSign, Inc.

Valid from:
9/13/2011 5:30:00 AM

Valid to:
9/13/2014 5:29:59 AM

Subject:
CN="Websense, Inc.", OU=Information Technology, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Websense, Inc.", L=San Diego, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
5BAAD280AA4AB66A6EC05E1B4675A44C

File PE Metadata
Compilation timestamp:
4/20/2012 5:29:20 AM

OS version:
5.0

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

Entry address:
0x33000

Entry point:
48, 89, 54, 24, 10, 48, 89, 4C, 24, 08, 57, 48, 81, EC, A0, 00, 00, 00, 48, 8D, 3D, E7, 40, FF, FF, 33, C0, B9, C0, 81, 00, 00, F3, AA, 48, 8D, 3D, 17, 40, FF, FF, 33, C0, B9, C0, 00, 00, 00, F3, AA, 48, 8D, 3D, 87, C2, FF, FF, 33, C0, B9, 00, 01, 00, 00, F3, AA, 48, 8B, 84, 24, B0, 00, 00, 00, 48, 89, 05, AF, 40, FF, FF, 48, C7, 05, 80, C1, FF, FF, 00, 00, 40, 1F, 45, 33, C9, 45, 33, C0, 48, 8D, 15, 5F, C3, FF, FF, 48, 8D, 0D, 54, C3, FF, FF, FF, 15, 52, F1, FE, FF, 66, 41, B8, 18, 02, 48, 8D, 15, 56, 64...
 
[+]

Entropy:
6.0426

Code size:
143 KB (146,432 bytes)

Driver
Display name:
Nep

Description:
Nep mini-filter driver

Type:
File system 'filter' driver (FileSystemDriver)

Group:
FSFilter Content Screener

Depends on:
FltMgr


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